Started in 2017 as a single food truck in London, KY, Koi Express has since expanded to a full restaurant with a second location in Frankfort and plans to open more restaurants around the Commonwealth.
Koi Express serves top quality sushi rolls and Japanese hibachi. With average lunch and dinner prices between $9 and $14, our mission is to be the best Japanese fast casual restaurant by consistently serving fast, fresh, delicious dishes with a stellar customer experience from start to finish.
Based on 90 reviews, the restaurant has received a rating of 4.4 stars. Price $$
✔️ Dine-in ✔️ Takeout ✔️ No-contact delivery

Address:
650 S Hwy 27 suite 1, Somerset, KY 42501
Phone: (606) 416-5013
Website:
Hours
| Sunday |
Closed |
| Monday
(Labor Day)
|
11 AM–9 PM
Hours might differ
|
| Tuesday |
11 AM–9 PM |
| Wednesday |
11 AM–9 PM |
| Thursday |
11 AM–9 PM |
| Friday |
11 AM–9 PM |
| Saturday |
11 AM–9 PM |
Menu
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Photo Gallery
Reviews
Rebecca Roberts
The service was amazing. Restaurant was very clean. The Gyoza was great but the Sweet Potato Tempura Rolls are my new favorite thing. Yum Yum sauce was also. I legit can’t say enough good things about this experience. I couldn’t even wait to get a picture before starting to eat cause it was too good to hold back. I’ll definitely be going back soon.
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JG Wilson
First time visiting. Nice people, great food and a fair price. I got a sushi roll and the hibachi salmon. Both were as good as I’ve had anywhere. Very impressed and will go back next time I’m in Somerset.
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Del Sewell
The food is superb! The service and the over all experience was amazing. I highly recommend this place for everybody who loves Japanese cuisine. I always get my Salmon Hibachi here.
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H Caballero
This place is legit for fresh sushi! The quality and taste are amazing. The chicken noodles were filled with so much flavor. Definitely our go to place in Somerset for Sushi!
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Dustin Curry
So I’ve only eat here once but the one time I have it was great. I got the chicken and shrimp combo w fried rice and I cramed it down as fast as I could haha. The chicken was a little dry but little chicken pieces are hard to get just right for anyone. My girlfriend got the chicken and steak combo as well and I ate most of her steak, it was steakhouse quality.
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Robby D Durham
We go there once a week now. I think the food is quality. Steak is always tender. I’ve never been disappointed. I’m just now trying the sushi. We’re older and split the entree 3 ways. Also 2 orders of crab Rangoon. We’re satisfied but not overstuffed. $40 with the tip.
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Mark Campbell
Very good food and portions. In my opinion, the prices are fair. A good selection to choose from. If you are looking to get that hibachi taste without going anywhere thays more than an hour away, then Koi express is my recommendation.
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Stephanie Maggard
Crab Rangoon was ok, the “sauce” was watery and not tasty. The chicken fried rice- chicken no seasoned well and tasted old. The overall entree tastes like it was stirred up a dirty pan.
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Andy Klaire
I absolutely adore this place. My food has always been hot, fresh, and delicious. The people working there are nothing but polite. The place is a little small, but it’s cute as a button. Highly reccomend the Dynamite Roll.
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Kayla York
We are addicted to the crab ragoons, and different sushi rolls. The chicken and noodles are awesome, also enough to feed at least 3 people. Their yum yum sauce is the best I’ve had.
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